Varistors

A varistor (also known as a voltage-dependent resistor, or VDR) is a resistor whose resistance changes as the voltage across it increases or decreases. Varistors are typically constructed from a ceramic material containing semiconductor materials such as silicon and germanium. They have a relatively large resistance at low voltage levels, but as the voltage increases, their resistance drops significantly, allowing more current to flow through them. This feature makes them useful for absorbing transient voltages, which are sudden increases in the voltage that can occur when a device is powered on or off. Varistors are also commonly used to provide overvoltage protection, where they absorb and dissipate excessive voltages before they reach sensitive electronic components.
Enable Filter
Manufacturer
Reset
Product
Reset
Voltage Rating DC
Reset
Voltage Rating AC
Reset
Clamping Voltage
Reset
Diameter
Reset
Peak Surge Current
Reset
Surge Energy Rating
Reset
Capacitance
Reset
Operating Temperature Range
Reset
Termination Style
Reset
Packaging
Reset
Package / Case
Reset
Series
Reset
Mounting Style
Reset
Varistor Voltage
Reset
Minimum Operating Temperature
Reset
Maximum Operating Temperature
Reset
Qualification
Reset
First...231232233234235...
Image  Information Image Stock Code(▲▼)Description
Manufacturer
Availability ⓘ (▲▼)Price(AUD) 

(Ex. GST)(▲▼)		Enter Qty ProductVoltage Rating DCVoltage Rating ACClamping VoltageDiameterPeak Surge CurrentSurge Energy RatingCapacitanceOperating Temperature RangeTermination StylePackagingPackage / CaseSeriesMounting StyleVaristor VoltageMinimum Operating TemperatureMaximum Operating TemperatureQualification
  
                      
FTR07D680K


135V 56V 40V 61V~75V Plugin Varistors ROHS
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

FTR 2017
Ships to you
between Fri. 16 Oct to Wed. 21 Oct Calender.png

AUD 0.0511
Multiples of: 10

   135 V          61 V ~ 75 V   
NVD07UCD022


Varistors 22Volt 7mm
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

KOA Speer 2016
Ships to you
between Thu. 08 Oct to Mon. 12 Oct Calender.png

AUD 0.125
Multiples of: 1

Mov18 V14 V43 V7 mm250 A1.1 J - 40 C to + 125 CRadialReel Nvd 22 V- 40 C+ 85 CAec - Q200
ERZ-V05D201


Panasonic Varistors 130V 5A CLAMP
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Panasonic 2016
Ships to you
between Thu. 08 Oct to Mon. 12 Oct Calender.png

AUD 0.1933
Multiples of: 1

Mov170 V130 V355 V7 mm800 A8.5 J120 pF- 40 C to + 85 CRadialBulk V 200 V- 40 C+ 85 C 
DV300K4032R2


Varistors DV SERIES 300V
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Bourns 2004
Ships to you
between Thu. 08 Oct to Mon. 12 Oct Calender.png

AUD 0.8611
Multiples of: 1

MOV385 VDC300 VAC775 V-1200 A30 J140 pF SMD/SMTReel , Cut Tape4032 (1080 METRIC)DVPCB Mount470 V- 40 C+ 125 C 
431KD07-F


Varistors 430V 1.2KA MOV Disc 7mm
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Yageo 2002
Ships to you
between Thu. 08 Oct to Mon. 12 Oct Calender.png

AUD 0.0597
Multiples of: 1

MOV350 VDC275 VAC710 V7 mm1.2 kA28 J115 pF RadialBulk 05DThrough Hole430 V- 40 C+ 105 C 
V10E23P


Littelfuse Varistors 23Vrms 2kA 3300pF 10mm Disc
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Littelfuse 1997
Ships to you
between Thu. 08 Oct to Mon. 12 Oct Calender.png

AUD 0.4054
Multiples of: 1

Mov28 VDC23 VAC71 V10 mm2000 A12 J3200 pF- 40 C to + 85 CRadialBulk-Lv Ultramov 36 VDC- 40 C+ 85 C 
ERZ-VA7D431


Panasonic Varistors ZNR TransientSurge Absorbers Type D
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Panasonic 1993
Ships to you
between Thu. 08 Oct to Mon. 12 Oct Calender.png

AUD 0.2373
Multiples of: 1

MOV350 VDC275 VAC710 V7 mm1.75 kA40 J120 pF RadialReel , Cut Tape VPCB Mount430 V- 40 C+ 85 C 
V39MA2A


Varistors 25V 40A 250pF
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Littelfuse 1988
Ships to you
between Thu. 08 Oct to Mon. 12 Oct Calender.png

AUD 0.5217
Multiples of: 1

Mov28 V22 V86 V3 mm40 A0.16 J250 pF- 55 C to + 85 CAxialBulk Ma  - 55 C+ 85 C 
STE07D431K1BQ0FST0R0


Varistors 350V 430 (387~473) 710V 1.2KA Through Hole,P=5mm RoHS
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Songtian 1988
Ships to you
between Fri. 16 Oct to Wed. 21 Oct Calender.png

AUD 0.0432
Multiples of: 10

   710 V          387 V ~ 473 V   
WLRSV3225-471K


100mW 15J 385V 300V 700A SMD Varistors ROHS
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

SURGING 1988
Ships to you
between Fri. 16 Oct to Wed. 21 Oct Calender.png

AUD 0.0798
Multiples of: 5

                  
  • NoFilter
  • Contains
  • DoesNotContain
  • StartsWith
  • EndsWith
  • EqualTo
  • NotEqualTo
  • GreaterThan
  • LessThan
  • GreaterThanOrEqualTo
  • LessThanOrEqualTo
  • Between
  • NotBetween
  • IsEmpty
  • NotIsEmpty
  • IsNull
  • NotIsNull
  • Custom
First...231232233234235...

Looking for help? Visit our FAQ's Section to answer to all your questions

Resources

Company

Support

 

X-ON Worldwide Electronics

Welcome To X-ON ELECTRONICS
For over three decades, we have been advocating and shaping the electronic components industry. Our management complements our worldwide business scope and focus. We are committed to innovation, backed by a strong business foundation. If you need a trustworthy supplier of electronic components for your business – look no further.
  +61 8 9358 9358 |   sales@x-on.com.au |   Chat
 
Policies | Terms and Conditions | Sitemap

Copyright ©2026  X-ON Electronic Services. All rights reserved.
Please ensure you have read and understood our Terms & Conditions before purchasing.
All prices exclude GST.

Image for all the cards that are accepted Image for all the cards that are accepted Image for all the cards that are accepted Image for all the cards that are accepted Image for all the cards that are accepted